This next picture is of the left side BH70 valve body. That is the fittings that are return and power beyond if so witch is witch? I'm thinking the bottom one is power beyond? The bottom one has the short hose with the male quick connect.
BH70 3 hoses???
- Thread starter hamilcrf
- Start date
TheOldHokie
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L3901/LA525, B7200DT/B1630, G2160/RCK60, G2460/RCK60
The backhoe valve should be first in the chain and connected directly to the pump - no tees.
Here is the loader valve. No tees and I suggest you stop using iron pipe fittingds and get the appropriate steel hydraulic fittings. All that remains is to ID the tank rteturn and power beyond ports on the BH70 valve,
TheOldHokie
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L3901/LA525, B7200DT/B1630, G2160/RCK60, G2460/RCK60
Here are the BH 70 ports. - Just FYI standard nomenclature calls that the right side of the valve. For a moment there I thought you had everything hooked up backwards. I think the loader valve may be.
Dan
Dan
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Dan you came through. Thank you so much! This forum is lucky to have folks that enjoy sharing there k now legendary and know we're to get information. My local Kabota dealer tried yet could not deliver.
As I said previously not much hydraulic experience. Questions
1 is that valve assembly on the Ferguson what they call "open center"?
2 Meaning pressure passes straight through unless a position is selected with a lever?
3 I've learned what power beyond is! Is it possible one of those plugs on the Ferguson valve is power beyond or does it not have the feature?
4 Would anyone know where I could purchase the brackets so I could put this backhoe on my Kabota?
TheOldHokie
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L3901/LA525, B7200DT/B1630, G2160/RCK60, G2460/RCK60
Your valve is open center as are almost all gear pump based systems.
You're valve may have a port suitable for power beyond operation but it's not as simple as removing a plug and connecting a hose. You would need a power beyond adapter that screws into the port. Without the adapter it's just another tank port. To obtain a PB sleeve You would need to know the make and model of the valve - the conversion sleeves are specific to the OEM that makes the valve.
Dan
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Is everything working? I see three valves, you have 3rd function?
Your valve has some similarities to a Husco. Husco uses different inlet/outlet bodies on some models instead of an adapter plug.
Edit - If you're going to hang here, it's Kubota
. What model? Someone might can help with the brackets. Might should start a new thread.
Your valve has some similarities to a Husco. Husco uses different inlet/outlet bodies on some models instead of an adapter plug.
Edit - If you're going to hang here, it's Kubota
. What model? Someone might can help with the brackets. Might should start a new thread.My thoughts exactly. A new thread. New to the fourm haven't had a chance to look around any suggestions where I should start the thread?Is everything working? I see three valves, you have 3rd function?
Your valve has some similarities to a Husco. Husco uses different inlet/outlet bodies on some models instead of an adapter plug.
Edit - If you're going to hang here, it's Kubota
It will have to wait untill. I get back to Colorado. I can't remember the model Kabota. When I check to buy brackets the dealer said my tractor will not take the BH70 that it takes a BH65 if that helps with the model identity? Even if I find brackets looks like it will take mods to get the BH70 on my little Kabota. Will start a thread and conversation as soon as I have the information.
TheOldHokie
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Equipment
L3901/LA525, B7200DT/B1630, G2160/RCK60, G2460/RCK60
The BH65 was used on B2320, B2620, and B2920. Maybe others. It is a little smaller than the BH70.
Have you got it working on the Ferguson yet?
Dan
Dan I haven't had tme to mess with it was lucky to get the pics posted. I am in Texas now and not sure when I'll be back to Grand Junction Colorado. We are scheduled to be in Colorado for 10 days starting the 26th. Yet we will start our adventure in Steamboat Springs not sure if we will get to Grand Junction this trip. Girl friend is a pony girl Eli May I call her with all her critters. She has a little farm in Texas. Raises minie's and Shetland ponies. Don't worry I'm not going anywhere will post the progress and results as soon as I get back on it. Hopefully I can pick your brain on some ford 4000 and 5000 hydralics.
Po tree boy the 3rd function and yes I want to hang Kubota didn't have a clue thanksis for a ram on the rear of the Ferguson that operates a home made 3 point
I am new to these talks
I purchased a BH 70 to fit on my B2620 because the BH 65 was unavailable
With a few modifications was able to attach the subframe security to my tractor.
Like others on this thread I am also puzzled to how to hook up the backhoes third hose.
Backhoe does work but not as it should because the relief valve sounds like it is always working to relieve pressure.
Also when hooked up the FEL hardly lifts but will curl.
Has anyone figured out how to hook up the hydraulic lines to be effective for all the functions?
TheOldHokie
Well-known member
Lifetime Member
Equipment
L3901/LA525, B7200DT/B1630, G2160/RCK60, G2460/RCK60